Fiber Defender - Model FD331/FD332 - Fiber-optic Intrusion Detection System Datasheet

For a high-performance perimeter intrusion detection system designed for rugged outdoor environments, the Fiber Defender® Model FD331/FD332 Alarm Processing Unit (APU) provides a one or two zone solution. Based on the Fiber SenSys® 300 series fiber-optic system, the FD331 is a single-channel model and the FD332 is a dual-channel alarm processor capable of supporting two separate zones of sensor cable. Used with the Fiber SenSys SC-3 fiber optic sensor cable in conduit, the FD331/FD332 APU forms a complete intrusion detection system.